Ключевые слова: 3d, air, air conditioner, appliance, background, blow, blowing, blue, blue background, chill, climate, cold, concept, condition, conditioner, conditioning, control, cool, cooler, cooling, design, electric, electricity, electronic, equipment, fan, fixed, heat, home, house, icon, illustration, indoor, isolated, modern, office, power, remote, shadow, split, symbol, system, technology, temperature, vent, ventilator, wall, white, wind,